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On September 29, Henan Provincial Intellectual Property Office launched a special campaign in Zhengzhou to "regulate the shared charging industry and rectify intellectual property infringements", a...[Details]
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Recently, I have been doing CAN field bus experiments on the STM32 experimental board. I have only done serial communication on STC51 before. In comparison, I found that CAN bus is quite complicated. ...[Details]
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On December 17, Hyundai Kia Motors announced the official launch of a virtual development program that will innovate the automotive development process. On the same day, Hyundai Kia Motors unveiled i...[Details]
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1. Hardware Solution This design uses 51 single-chip microcomputer as the control core and formaldehyde module sensor as the detection signal source to control the speaker prompt when the formaldehyd...[Details]
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The fluorescent lamp in my home ended its decades-long life due to the damage of the lamp tube. I happened to have a 2835 LED chip and a bare power board. If I change a lamp tube, it is better to...[Details]
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Hello everyone, through the previous study, we have learned and become familiar with the usage and learning methods of ICD2 simulation burner and enhanced PIC experiment board, and learned how to use...[Details]
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TDR, or time domain reflectometer, is a common instrument used to measure the characteristic impedance of transmission lines. Typical applications of TDR are the measurement of characteristic impedan...[Details]
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The basic integrator circuit has an inverting structure. Its input loop element is a resistor and its feedback loop element is a capacitor, see Figure 5.4-6A.
Node ∑ is a virtual p...[Details]
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In recent years, more and more portable electronic devices such as smartphones, laptops, and tablets have begun to adopt USB Type-C interfaces. Its diverse functions have gradually replaced the tradi...[Details]
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Research diagram. Image source: "Gynecological Oncology" magazine Scientists at the Integrated Cancer Research Center (ICRC) at the Georgia Institute of Technology in the United States have develop...[Details]
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The 80C51 internal RAM has 256 units, which are usually divided into two areas in space. The internal data RAM area of the lower 128 units (00H~7FH) and the special register SFR area of the upper...[Details]
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US media said that China has set up a new national semiconductor fund worth 204.15 billion yuan (about 28.9 billion US dollars). China is seeking to cultivate its own chip industry and narrow the tec...[Details]
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The LED market is so vast and full of vitality. The lighting engineering of the LED lighting industry is not only affected by the global environment, but also has its own industry characteristics. ...[Details]
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Depending on
the circuit
topology, the SMPS can convert the DC input voltage into different DC output voltages. There are many topologies in actual applications, and there are three basic...[Details]
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In 2024, the organic light-emitting diode (OLED) TV series launched by LG Electronics won the favor of many authoritative American media and was unanimously rated as the top OLED TV product.
...[Details]
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